linux-kernel - [PATCH v1 4/4] KVM: arm/arm64: Fix comment on create_hyp

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 22 Feb 2019 16:23:26 +0800
From:   Leo Yan <leo.yan@...aro.org>
To:     Christoffer Dall <christoffer.dall@....com>,
        Marc Zyngier <marc.zyngier@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        James Morse <james.morse@....com>,
        Andre Przywara <andre.przywara@....com>,
        Jun Yao <yaojun8558363@...il.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        linux-arm-kernel@...ts.infradead.org, kvmarm@...ts.cs.columbia.edu,
        linux-kernel@...r.kernel.org
Cc:     Leo Yan <leo.yan@...aro.org>
Subject: [PATCH v1 4/4] KVM: arm/arm64: Fix comment on create_hyp_mappings()

Since commit f7bec68d2fae ("arm/arm64: KVM: Prune unused #defines"), the
macro HYP_PAGE_OFFSET has been removed, but it's kept in the comment for
the function create_hyp_mappings().

This patch uses PAGE_OFFSET to replace HYP_PAGE_OFFSET and this is
consistent with what is doing in the function.

Signed-off-by: Leo Yan <leo.yan@...aro.org>
---
 virt/kvm/arm/mmu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/virt/kvm/arm/mmu.c b/virt/kvm/arm/mmu.c
index 5eca48bdb1a6..9634f47c2c8b 100644
--- a/virt/kvm/arm/mmu.c
+++ b/virt/kvm/arm/mmu.c
@@ -734,7 +734,7 @@ static phys_addr_t kvm_kaddr_to_phys(void *kaddr)
  * @prot:	The protection to be applied to this range
  *
  * The same virtual address as the kernel virtual address is also used
- * in Hyp-mode mapping (modulo HYP_PAGE_OFFSET) to the same underlying
+ * in Hyp-mode mapping (modulo PAGE_OFFSET) to the same underlying
  * physical pages.
  */
 int create_hyp_mappings(void *from, void *to, pgprot_t prot)
-- 
2.17.1